12043323324 has 30 divisors (see below), whose sum is σ = 31483626944. Its totient is φ = 4014441000.

The previous prime is 12043323317. The next prime is 12043323371. The reversal of 12043323324 is 42332334021.

12043323324 is a `hidden beast` number, since 1 + 2 + 0 + 4 + 332 + 3 + 324 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 18585052 + ... + 18585699.

Almost surely, 2^12043323324 is an apocalyptic number.

It is an amenable number.

12043323324 is an abundant number, since it is smaller than the sum of its proper divisors (19440303620).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12043323324 is a wasteful number, since it uses less digits than its factorization.

12043323324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37170767 (or 37170756 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 12043323324 its reverse (42332334021), we get a palindrome (54375657345).

The spelling of 12043323324 in words is "twelve billion, forty-three million, three hundred twenty-three thousand, three hundred twenty-four".